CN203674957U - Water tank with inclined temperature layer and for direct current power transmission converter valve - Google Patents
Water tank with inclined temperature layer and for direct current power transmission converter valve Download PDFInfo
- Publication number
- CN203674957U CN203674957U CN201320775446.2U CN201320775446U CN203674957U CN 203674957 U CN203674957 U CN 203674957U CN 201320775446 U CN201320775446 U CN 201320775446U CN 203674957 U CN203674957 U CN 203674957U
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- mesolimnion
- water tank
- direct
- converter valve
- current transmission
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Abstract
The utility model provides a water tank with an inclined temperature layer and for a direct current power transmission converter valve, The water tank includes a top manhole, a side manhole, an air-exhaust opening, a ladder, a top plane water distributor, an upper water opening, a pressure tank body, a lower water opening and a bottom stereoscopic water distributor. An automatic exhaust valve, a safety valve, a reserved opening and an overflow valve are installed on the top of the water tank. The tank wall of the water tank is provided with a temperature sensor 2 and a liquidometer pressure gauge 4, and is covered by a heat-insulation layer 10. By employing the water tank of the utility model, a water storage pot can be omitted. The structure of the water tank is simple and the construction efficiency can be increased by two to three times.
Description
Technical field
The utility model relates to a kind of water tank, and particularly a kind of mesolimnion water tank, cooling for direct-current transmission converter valve.
Background technology
Closed water-cooling system current be widely used in direct-current transmission converter valve cooling in, the heat resistance quality of water-cooling system directly have influence on converter valve use climatic environment and geographical environment.But in existing practical implementation, because weather and geographical environment cause water-cooling system in cooling capacity deficiency in summer, need to adopt electric heater heating internal-circulation water winter, current more and more higher to energy-conservation requirement in the situation that, need to improve this design.For this reason, we introduce handpiece Water Chilling Units in external condensation system, but general handpiece Water Chilling Units need to have the cold water tank of the temperature difference and two tank bodies of hot-water cylinder could realize freeze or release cold, thereby cause floor space large, utilance is not high.
Utility model content
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, a kind of direct-current transmission converter valve mesolimnion water tank is provided, comprise pressurized vessel, described pressurized vessel inner top is provided with planar cloth hydrophone, pressurized vessel inner bottom part is provided with Three-dimensional cloth hydrophone, and pressurized vessel is provided with the mouth of a river, top, the mouth of a river, bottom and leaking port.
In order better to realize the utility model, described top planes water-locator is arranged in the form of a ring, and elevated bottom perspective water-locator is three-dimensional ring and arranges.
In order better to realize the utility model, described a kind of direct-current transmission converter valve is provided with safety valve by mesolimnion tank top.
In order better to realize the utility model, described a kind of direct-current transmission converter valve is provided with automatic exhaust steam valve by mesolimnion tank top.
In order better to realize the utility model, described a kind of direct-current transmission converter valve is provided with overflow valve by mesolimnion tank top.
In order better to realize the utility model, described a kind of direct-current transmission converter valve has reserved opening by mesolimnion tank top, and described reserved opening connects elevated tank, nitrogen cylinder or compressed air, is used to water tank that static pressure is provided.
In order better to realize the utility model, described a kind of direct-current transmission converter valve is with on mesolimnion water tank tank skin, temperature sensor being installed.
In order better to realize the utility model, described a kind of direct-current transmission converter valve is with on mesolimnion water tank tank skin, liquid level gauge Pressure gauge being installed.
In order better to realize the utility model, described a kind of direct-current transmission converter valve is surrounded by heat-insulation layer with mesolimnion water tank tank skin.
In order better to realize the utility model, described a kind of direct-current transmission converter valve also comprises side manhole and top manhole with mesolimnion water tank, overhauls for water tank.
In order better to realize the utility model, described a kind of direct-current transmission converter valve is with helper is all installed inside and outside mesolimnion water tank.
Principle of the present utility model is as follows:
A water-locator is respectively equipped with in the top of mesolimnion water tank and bottom; Design three-dimensional water-distributing device in lower end, design horizontal water-distributing device in upper end.When cool-storage in summer, the cooling water of 4 DEG C being made by handpiece Water Chilling Units enters in tank from the mouth of a river, bottom, by elevated bottom perspective water-locator, water is slowly dispersed in water tank uniformly.Due to water, to enter flow velocity in water tank very low, can disturbance tank in the state of water.Water is in different temperature lower density differences, 4 DEG C time, and density maximum, the water inlet of 4 DEG C will be trapped in water tank bottom, forms the low-temperature space of bottom, has formed mesolimnion with the high-temperature region at top, so just form high-low temperature difference, thereby ensured to continue refrigeration, until the temperature difference disappears.Tank design heat-insulation layer, ensures that tank body reduced in 24 hours or rising temperature is no more than 1 DEG C.Water tank is born the function of accumulation of heat in the winter time.As shown in Figure 1, in Fig. 1,14 is mesolimnion water tank in the application of mesolimnion water tank in direct current transmission converter valve cooling system.
Compared with prior art, tool has the following advantages and beneficial effect the utility model:
1) economic performance: need two for conventional water tank, hot tank of a cold tank, can save 1 water tank by this design.Simple in structure due to it, can improve 2～3 times of construction efficiency.
2) designed water-locator at upper and lower side, especially Three-dimensional cloth hydrophone has been designed in lower end, meets the compactedness of equipment.
3) there is good sealing property; The design of tank body spray bubble, has good heat-insulating property, as long as be not less than 4 DEG C in upper end, system can not be frozen, and winter cold-storage while in summer can accumulation of heat.
4) there is good cold and hot separating effect.By the design of upper and lower side water-locator, the middle mesolimnion that forms separates upper end high-temperature water with lower end cooling water.
5) be convenient to maintenance by design manhole, helper.
Brief description of the drawings
Fig. 1 is the technique for applying flow chart of mesolimnion water tank in direct current transmission converter valve cooling system;
Fig. 2 is a kind of direct-current transmission converter valve mesolimnion water tank front view described in embodiment 1 of the present utility model;
Fig. 3 is a kind of direct-current transmission converter valve mesolimnion water tank cutaway view described in embodiment 1 of the present utility model;
Fig. 4 is a kind of direct-current transmission converter valve mesolimnion tank top snail water-locator vertical view (C-C cuts open) described in embodiment 1 of the present utility model;
Fig. 5 is the three-dimensional spiral cloth hydrophone vertical view of a kind of direct-current transmission converter valve mesolimnion water tank bottom (B-B cuts open) described in embodiment 1 of the present utility model;
Fig. 6 is a kind of direct-current transmission converter valve mesolimnion water tank vertical view described in embodiment 1 of the present utility model;
Fig. 7 is a kind of direct-current transmission converter valve mesolimnion water tank cutaway view described in embodiment 2 of the present utility model;
Fig. 8 is a kind of direct-current transmission converter valve mesolimnion tank top plane ring-type water-locator vertical view (C-C cuts open) described in embodiment 2 of the present utility model;
Fig. 9 is a kind of direct-current transmission converter valve mesolimnion water tank bottom three-dimensional ring water-locator vertical view (B-B cuts open) described in embodiment 2 of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, an execution mode of the present utility model is described in further detail, but execution mode of the present utility model is not limited to this.
Embodiment 1
A kind of direct-current transmission converter valve mesolimnion water tank, as shown in Figures 2 and 3, comprising: top manhole 1, side manhole 3, leaking port 5, helper 6, top planes spiral cloth hydrophone 7(vertical view are as shown in Figure 4), the mouth of a river, top 8, pressurized vessel 9, the mouth of a river, bottom 11 and elevated bottom perspective spiral cloth hydrophone 12(vertical view as shown in Figure 5).
In order better to realize the utility model, as shown in Figure 6, described a kind of direct-current transmission converter valve is provided with automatic exhaust steam valve 13, safety valve 14, reserved opening 15 and overflow valve 16 by mesolimnion tank top.
In order better to realize the utility model, described a kind of direct-current transmission converter valve is with temperature sensor 2 and liquid level gauge Pressure gauge 4 are installed on mesolimnion water tank tank skin.
In order better to realize the utility model, described a kind of direct-current transmission converter valve is surrounded by heat-insulation layer 10 with mesolimnion water tank tank skin.
Embodiment 2
A kind of direct-current transmission converter valve mesolimnion water tank, as shown in Figures 2 and 3, comprise: top manhole 1, side manhole 3, leaking port 5, helper 6, top planes ring-type water-locator 7(vertical view are as shown in Figure 7), the mouth of a river, top 8, pressurized vessel 9, the mouth of a river, bottom 11 and elevated bottom perspective ring-type water-locator 12(vertical view as shown in Figure 8), all the other are with embodiment 1.
Above-described embodiment is preferably execution mode of the utility model; but execution mode of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection range of the present utility model.
Claims (10)
1. a direct-current transmission converter valve mesolimnion water tank, it is characterized in that comprising: pressurized vessel, described pressurized vessel inner top is provided with planar cloth hydrophone, and pressurized vessel inner bottom part is provided with Three-dimensional cloth hydrophone, and pressurized vessel is provided with the mouth of a river, top, the mouth of a river, bottom and leaking port.
2. a kind of direct-current transmission converter valve mesolimnion water tank according to claim 1, is characterized in that: described top planes water-locator is arranged in the form of a ring, elevated bottom perspective water-locator is three-dimensional ring and arranges.
3. a kind of direct-current transmission converter valve mesolimnion water tank according to claim 1, is characterized in that: described a kind of direct-current transmission converter valve mesolimnion tank top is provided with safety valve.
4. a kind of direct-current transmission converter valve mesolimnion water tank according to claim 1, is characterized in that: described a kind of direct-current transmission converter valve mesolimnion tank top is provided with automatic exhaust steam valve.
5. a kind of direct-current transmission converter valve mesolimnion water tank according to claim 1, is characterized in that: described a kind of direct-current transmission converter valve mesolimnion tank top is provided with overflow valve.
6. a kind of direct-current transmission converter valve mesolimnion water tank according to claim 1, is characterized in that: described a kind of direct-current transmission converter valve mesolimnion tank top has reserved opening.
7. a kind of direct-current transmission converter valve mesolimnion water tank according to claim 1, is characterized in that: on described a kind of direct-current transmission converter valve mesolimnion water tank tank skin, temperature sensor is installed.
8. a kind of direct-current transmission converter valve mesolimnion water tank according to claim 1, is characterized in that: on described a kind of direct-current transmission converter valve mesolimnion water tank tank skin, liquid level gauge Pressure gauge is installed.
9. a kind of direct-current transmission converter valve mesolimnion water tank according to claim 1, is characterized in that: described a kind of direct-current transmission converter valve mesolimnion water tank tank skin is surrounded by heat-insulation layer.
10. a kind of direct-current transmission converter valve mesolimnion water tank according to claim 1, is characterized in that: described a kind of direct-current transmission converter valve mesolimnion water tank also comprises side manhole and top manhole, and helper is all installed inside and outside mesolimnion water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320775446.2U CN203674957U (en) | 2013-12-02 | 2013-12-02 | Water tank with inclined temperature layer and for direct current power transmission converter valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320775446.2U CN203674957U (en) | 2013-12-02 | 2013-12-02 | Water tank with inclined temperature layer and for direct current power transmission converter valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203674957U true CN203674957U (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320775446.2U Expired - Fee Related CN203674957U (en) | 2013-12-02 | 2013-12-02 | Water tank with inclined temperature layer and for direct current power transmission converter valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203674957U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103701298A (en) * | 2013-12-02 | 2014-04-02 | 国网智能电网研究院 | Inclined temperature layer water tank for direct current transmission converter valve |
| CN105722377A (en) * | 2016-04-12 | 2016-06-29 | 广州高澜节能技术股份有限公司 | Enterprise cloud water-cooled data center cooling system |
-
2013
- 2013-12-02 CN CN201320775446.2U patent/CN203674957U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103701298A (en) * | 2013-12-02 | 2014-04-02 | 国网智能电网研究院 | Inclined temperature layer water tank for direct current transmission converter valve |
| CN103701298B (en) * | 2013-12-02 | 2017-02-15 | 国网智能电网研究院 | Inclined temperature layer water tank for direct current transmission converter valve |
| CN105722377A (en) * | 2016-04-12 | 2016-06-29 | 广州高澜节能技术股份有限公司 | Enterprise cloud water-cooled data center cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: C-EPRI ELECTRIC POWER ENGINEERING CO., LTD. Free format text: FORMER OWNER: C-EPRI ELECTRIC POWER ENGINEERING CO., LTD. GUANGZHOU GOALAND ENERGY CONSERVATION TECH. CO., LTD. Effective date: 20150226 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150226 Address after: 102211 Beijing city Changping District Xiaotangshan town big East Village Road No. 270 (future technology city) Patentee after: State Grid Smart Grid Institute Patentee after: China-EPRI Electric Power Engineering Co., Ltd. Address before: 102211 Beijing city Changping District Xiaotangshan town big East Village Road No. 270 (future technology city) Patentee before: State Grid Smart Grid Institute Patentee before: China-EPRI Electric Power Engineering Co., Ltd. Patentee before: Guangzhou Goaland Energy Conservation Tech Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20151202 |
|
| EXPY | Termination of patent right or utility model |